Main Screen

 

This is the main page, which will be shown when the app first starts up.

This is the main page, which will be shown when the app first starts up.

 The robot will appear if F, L or R are pressed.

The robot will appear if F, L or R are pressed.
Buttons that are shown on screen
To manipulate the robot:
F – Move Forward
L – Rotate anti-clockwise by 90 degrees  (turning to the left)
R – Rotate clockwise by 90 degrees (turning to the right)		 EX – Start exploration
FP – Start moving through the Fastest Path
END EX – Stop exploration (when the exploration time is up)
C1 – String 1 (To test for data persistence)
C2 – String 2 (To test for data persistence)

When EX is pressed, it will change the status from Idle to Moving (Exploring)When EX is pressed, it will change the status from Idle to Moving (Exploring)

 If the WayPoint is not set when FP is selected, the app will prompt user to insert a waypoint before the status will change from Idle to Moving (Fastest Path).

If the WayPoint is not set when FP is selected, the app will prompt the user to insert a waypoint before the status will change from Idle to Moving (Fastest Path).
 Items on Menu:

Connect to Device – Allow the user to scan for nearby devices and select the device that they want to connect.
Make Discoverable – To make the user’s device discoverable to the Raspberry Pi for Bluetooth connection.
Set Robot Position – To determine the robot’s starting position.
Set Way Point – To define the WayPoint on the map.
Remove Way Point – To remove the defined WayPoint.
Auto Update Map – Map will update whenever there are changes in the map.
Manually Update Map – Map will only update when this is selected.
Set String 1 – Define the string to be sent when C1is selected.
Set String 2 – Define the string to be sent when C2 is selected.
Enable Gesture Control – Allow the user to swipe the map to move the robot around.
Show Bluetooth Comm – To show the messages that have been exchanged between the Android and the Raspberry Pi.